Professor's Research

VSTAR Universe · #159/172 · None · 2022JPN

$0.18

Market price ▼ 10.0% (1Y)

Prices as of Jul 26, 2026

13graded pop

85%gem rate

187.6×PSA 10 vs raw

-45%off ATH $1.80 · Aug 2025

Price history

Holofoil▲ 0.0% 7d$0.18

Low $0.06Mid $0.20

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Graded values

updated 2026-07-25

Grade 6 est.$0.94

Grade 5 est.$0.79

Grade 4 est.$0.65

Grade 3 est.$0.54

Grade 2 est.$0.45

Grade 1 est.$0.38

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$33.77

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-11

PSA9 graded · 8 gem 10

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CGC4 graded · 3 gem 10

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Population data from PriceCharting, updated monthly.

How much is Professor's Research #159/172 worth?

Professor's Research #159/172 is a None Japanese card from VSTAR Universe (2022) — today it trades at roughly $0.18 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $33.77, roughly 187.6x the raw price, while a PSA 9 sits near $11.88. 9 copies have been graded to date, and 89% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Professor's Research has moved over time.